Radeon HD 3450 and GeForce4 MX 420 - video card comparison
Passmark - benchmark score Radeon HD 3450 vs GeForce4 MX 420
Radeon HD 3450
125
GeForce4 MX 420
4
Radeon HD 3450
GeForce4 MX 420
Architecture
TeraScale (2005−2013)
Celsius (1999−2005)
GPU code name
RV620
NV17 A3
Market segment
Desktop
Desktop
Release date
December 2007
February 2002
Interface
PCIe 2.0 x16
AGP 4x
Supplementary power connectors
None
None
Core clock speed
600 MHz
250 MHz
Floating-point performance
48 gflops
-
Manufacturing process technology
55 nm
150 nm
Number of transistors
181 million
29 million
Pipelines / CUDA cores
40
-
Power consumption (TDP)
25 Watt
-
Texture fill rate
2.400
1.000
Memory type
DDR2
SDR
Maximum RAM amount
256 MB
64 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1000 MHz
166 MHz
Memory bandwidth
8 GB/s
1.328 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x VGA, 1x S-Video
DirectX
10.1 (10_1)
8.0
OpenCL
N/A
N/A
OpenGL
3.3
1.3
Shader Model
4.1
-
Vulkan
N/A
N/A